SCAM WARNING! Want to warn against renting a car from Sixt. We rented a car in Croatia, Zadar. Everything was pre-booked and ready. We arrived in the middle of the night and were just going to pick up the car. She then said that there is an additional insurance of a total of 30 euros, which she was very clear about. I stood by and heard everything. When we then came home from our trip and received the invoice, it was a shock. She had drawn the sum of 30 euros seven times!! And then the VAT was not even included. So she had cheated us of 250 euros. Which ended up costing the car more than round-trip plane tickets for four people. My partner travels a lot with work and often rents a car, but has never experienced anything like this. Of course, we have appealed this but have been totally ignored by Sixt. They refuse to correct the error